In terms of intellectual property rights, Shandong Hongchang Road and Bridge Group Co., Ltd. has four patent information. In addition, Shandong Hongchang Road and Bridge Group Co., Ltd. also invested in 17 enterprises and directly controlled 1 enterprise.
If you want to know more about Shandong Hongchang Road and Bridge Group Co., Ltd., go to the enterprise to learn about it-check the enterprise, check the boss, check the risks for free and find business opportunities.